# Check prerequisites for compiling lib/c-stack.c.
-# Copyright (C) 2002, 2003, 2004, 2008, 2009 Free Software Foundation, Inc.
+# Copyright (C) 2002, 2003, 2004, 2008, 2009, 2010 Free Software Foundation,
+# Inc.
# This file is free software; the Free Software Foundation
# gives unlimited permission to copy and/or distribute it,
# with or without modifications, as long as this notice is preserved.
# Written by Paul Eggert.
-# serial 10
+# serial 11
AC_DEFUN([AC_SYS_XSI_STACK_OVERFLOW_HEURISTIC],
[# for STACK_DIRECTION
dnl is accessed, or when the stack overflows.
dnl Either { SIGSEGV } or { SIGSEGV, SIGBUS }.
case "$host_os" in
- sunos4* | freebsd* | dragonfly* | openbsd* | netbsd* | kfreebsd* | knetbsd*) # BSD systems
+ sunos4* | freebsd* | dragonfly* | openbsd* | mirbsd* | netbsd* | kfreebsd* | knetbsd*) # BSD systems
FAULT_YIELDS_SIGBUS=1 ;;
hpux*) # HP-UX
FAULT_YIELDS_SIGBUS=1 ;;